lidavidm commented on a change in pull request #10356:
URL: https://github.com/apache/arrow/pull/10356#discussion_r635602560



##########
File path: docs/source/cpp/compute.rst
##########
@@ -529,28 +529,36 @@ Containment tests
 
+---------------------------+------------+------------------------------------+---------------+----------------------------------------+
 | Function name             | Arity      | Input types                        
| Output type   | Options class                          |
 
+===========================+============+====================================+===============+========================================+
-| match_substring           | Unary      | String-like                        
| Boolean (1)   | :struct:`MatchSubstringOptions`        |
+| match_like                | Unary      | String-like                        
| Boolean (1)   | :struct:`MatchSubstringOptions`        |
 
+---------------------------+------------+------------------------------------+---------------+----------------------------------------+
-| match_substring_regex     | Unary      | String-like                        
| Boolean (2)   | :struct:`MatchSubstringOptions`        |
+| match_substring           | Unary      | String-like                        
| Boolean (2)   | :struct:`MatchSubstringOptions`        |
 
+---------------------------+------------+------------------------------------+---------------+----------------------------------------+
-| index_in                  | Unary      | Boolean, Null, Numeric, Temporal,  
| Int32 (3)     | :struct:`SetLookupOptions`             |
+| match_substring_regex     | Unary      | String-like                        
| Boolean (3)   | :struct:`MatchSubstringOptions`        |
++---------------------------+------------+------------------------------------+---------------+----------------------------------------+
+| index_in                  | Unary      | Boolean, Null, Numeric, Temporal,  
| Int32 (4)     | :struct:`SetLookupOptions`             |
 |                           |            | Binary- and String-like            
|               |                                        |
 
+---------------------------+------------+------------------------------------+---------------+----------------------------------------+
-| is_in                     | Unary      | Boolean, Null, Numeric, Temporal,  
| Boolean (4)   | :struct:`SetLookupOptions`             |
+| is_in                     | Unary      | Boolean, Null, Numeric, Temporal,  
| Boolean (5)   | :struct:`SetLookupOptions`             |
 |                           |            | Binary- and String-like            
|               |                                        |
 
+---------------------------+------------+------------------------------------+---------------+----------------------------------------+
 
-* \(1) Output is true iff :member:`MatchSubstringOptions::pattern`
-  is a substring of the corresponding input element.
+* \(1) Output is true iff the SQL-style LIKE pattern
+  :member:`MatchSubstringOptions::pattern` fully matches the
+  corresponding input element. That is, ``%`` will match any number of
+  characters, ``_`` will match exactly one character, and any other
+  character matches itself.

Review comment:
       Whoops, thanks. Now fixed.




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